.txt-title {
    margin-top: 5rem;
}

.ob-list {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
}

.ob-list li {
    width: calc(100% / 4.33);
}

.ob-list .list-img {
    position: relative;
}

.ob-list .list-img img {
    width: 100%;
}

.ob-list .list-img .graduation {
    position: absolute;
    top: 0;
    left: 0;
    padding: 2px 5px;
    background: rgba(0, 57, 94, 1);
    color: #fff;
    font-weight: bold;
    font-size: .9rem;
}

.list-items .name {
    position: relative;
    margin-top: 5px;
}

.list-items .name::after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: rgba(0, 57, 94, 1);
}

.list-items .name p {
    font-weight: bold;
    font-size: 1.2rem;
}

.list-items .name span {
    font-size: .9rem;
}

.ob-list .detail {
    margin-top: 10px;
    font-size: .8rem;
}

.ob-list .detail li {
    width: 100%;
    line-height: 1.5;
    margin-top: 8px;
}

.detail li {
    margin-top: 3px;
}

.contents3 {
    padding-bottom: 50px;
}

.shinro-area {
    margin-top: 2rem;
}

.shinro-area table {
    text-align: left;
    border-collapse: collapse;
}

.shinro-area table .shinro-title {
    font-size: 1.2rem;
    padding: 1rem;
    background: #1377c829;
}

.shinro-area table .shinro-item {
    padding: 1rem;
    background-color: #1377c80f;
}

@media screen and (max-width:920px) {
    .ob-list {
        flex-wrap: wrap;
        gap: 2rem 0;
    }

    .ob-list li {
        width: calc(100% / 2.1);
    }
}